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yaml --- r: 92232 b: refs/heads/master c: 0d52cea h: refs/heads/master v: v3
git-mirror · Apr 24, 2008 · 0a8cd4c · 0a8cd4c
1 parent 99f5f78
commit 0a8cd4c
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e34ba212225a27cdf5f974be22cc539ae7ee7ca5
+refs/heads/master: 0d52cea487c0213d6d7bca9c951210081e7b653b
diff --git a/trunk/sound/oss/dmabuf.c b/trunk/sound/oss/dmabuf.c
@@ -795,9 +795,9 @@ static int find_output_space(int dev, char **buf, int *size)
 #ifdef BE_CONSERVATIVE
 	active_offs = dmap->byte_counter + dmap->qhead * dmap->fragment_size;
 #else
-	active_offs = DMAbuf_get_buffer_pointer(dev, dmap, DMODE_OUTPUT);
+	active_offs = max(DMAbuf_get_buffer_pointer(dev, dmap, DMODE_OUTPUT), 0);
 	/* Check for pointer wrapping situation */
-	if (active_offs < 0 || active_offs >= dmap->bytes_in_use)
+	if (active_offs >= dmap->bytes_in_use)
 		active_offs = 0;
 	active_offs += dmap->byte_counter;
 #endif